# 3D Processing **Easy3D** is a set of tools for solving computer vision problems using 3D acquisition and processing. The user can also create, load, save and manipulate 3D depth maps, ZMaps, point clouds and meshes in full-fledged 3D environments. ## Libraries  [**Easy3D**](easy3d/index.html.md) provides a series of basic tools to create, save and manipulate 3D objects. 3D objects can also be loaded from various common formats. [Reference](../../reference_manual/3d_processing/easy3d-library.html.md) [Code snippets](../../resources/code_snippets/3d_processing/easy3d/index.html.md)  [**Easy3DLaserLine**](easy3dlaserline.html.md) reconstructs 3D objects from a series of 2D laser-line scan images. [Reference](../../reference_manual/3d_processing/easy3dlaserline-library.html.md) [Code snippets](../../resources/code_snippets/3d_processing/easy3dlaserline/index.html.md)  [**Easy3DObject**](easy3dobject.html.md) extracts objects and their features from a ZMap. [Reference](../../reference_manual/3d_processing/easy3dobject-library.html.md) [Code snippets](../../resources/code_snippets/3d_processing/easy3dobject/index.html.md)  [**Easy3DMatch**](easy3dmatch.html.md) aligns and compares scanned objects with a reference model. [Reference](../../reference_manual/3d_processing/easy3dmatch-library.html.md) [Code snippets](../../resources/code_snippets/3d_processing/easy3dmatch/index.html.md)